067
FZUS54 KHGX 212033
CWFHGX
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
333 PM CDT THU OCT 21 2021
UPPER TEXAS COASTAL WATERS FROM HIGH ISLAND TO THE MATAGORDA SHIP
CHANNEL OUT 60 NAUTICAL MILES INCLUDING GALVESTON AND MATAGORDA BAYS
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST
1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE
HIGHEST 10 PERCENT OF THE WAVES.
GMZ300-220915-
SYNOPSIS FOR HIGH ISLAND TO THE MATAGORDA SHIP CHANNEL OUT 60
NAUTICAL MILES INCLUDING GALVESTON AND MATAGORDA BAYS
333 PM CDT THU OCT 21 2021
SYNOPSIS FOR HIGH ISLAND TO MATAGORDA SHIP CHANNEL OUT 60 NM
LIGHT EAST TO SOUTHEAST WINDS ARE EXPECTED THROUGH THE END OF THE
WEEK WITH GENERALLY LOW SEAS. DEEPENING LOW PRESSURE TO THE WEST
WILL HELP PRODUCE SLOWLY STRENGTHENING SOUTHEAST WINDS OVER THE
WEEKEND ALONG WITH BUILDING SEAS AND INCREASING RAIN CHANCES.
GMZ335-220915-
GALVESTON BAY-
333 PM CDT THU OCT 21 2021
TONIGHT
SOUTHEAST WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. BAY WATERS SMOOTH.
FRIDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE.
SATURDAY
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS
SLIGHTLY CHOPPY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER MIDNIGHT.
SUNDAY
SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS SMOOTH TO
SLIGHTLY CHOPPY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
SUNDAY NIGHT
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
MONDAY
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
MONDAY NIGHT
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
TUESDAY
SOUTH WINDS AROUND 10 KNOTS. BAY WATERS SMOOTH TO
SLIGHTLY CHOPPY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
TUESDAY NIGHT
SOUTH WINDS AROUND 10 KNOTS. BAY WATERS SMOOTH
TO SLIGHTLY CHOPPY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT.
GMZ330-220915-
MATAGORDA BAY-
333 PM CDT THU OCT 21 2021
TONIGHT
EAST WINDS 5 TO 10 KNOTS BECOMING EAST AFTER MIDNIGHT.
BAY WATERS SMOOTH.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST IN THE
AFTERNOON. BAY WATERS SMOOTH. A SLIGHT CHANCE OF SHOWERS EARLY IN
THE MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN
THE MORNING. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS DECREASING TO 5 TO
10 KNOTS AFTER MIDNIGHT. BAY WATERS SLIGHTLY CHOPPY BECOMING
SMOOTH AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
SATURDAY
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS
SLIGHTLY CHOPPY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER MIDNIGHT.
SUNDAY
SOUTHEAST WINDS AROUND 10 KNOTS. BAY WATERS SMOOTH TO
SLIGHTLY CHOPPY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SUNDAY NIGHT
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
MONDAY
SOUTH WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
MONDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. BAY WATERS SLIGHTLY
CHOPPY.
TUESDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS SLIGHTLY
CHOPPY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON.
TUESDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS BECOMING SOUTH
AFTER MIDNIGHT. BAY WATERS SMOOTH TO SLIGHTLY CHOPPY. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
GMZ355-375-220915-
COASTAL WATERS FROM HIGH ISLAND TO FREEPORT TX OUT 20 NM-
WATERS FROM HIGH ISLAND TO FREEPORT TX FROM 20 TO 60 NM-
333 PM CDT THU OCT 21 2021
TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. A
SLIGHT CHANCE OF SHOWERS LATE.
FRIDAY
EAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET. A SLIGHT
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE LATE
MORNING AND AFTERNOON.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SATURDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO
4 FEET. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SUNDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A
CHANCE OF SHOWERS AND THUNDERSTORMS.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
MONDAY
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.
MONDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
TUESDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
TUESDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
GMZ350-370-220915-
COASTAL WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX OUT
20 NM-
WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX FROM 20 TO
60 NM-
333 PM CDT THU OCT 21 2021
TONIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 2 FEET. A SLIGHT CHANCE
OF SHOWERS AFTER MIDNIGHT.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST 10 TO
15 KNOTS IN THE AFTERNOON. SEAS 2 FEET. A CHANCE OF SHOWERS IN
THE MORNING. A CHANCE OF THUNDERSTORMS LATE IN THE MORNING, THEN
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
A CHANCE OF SHOWERS AND THUNDERSTORMS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
SATURDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO
4 FEET. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT.
SUNDAY
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET. A CHANCE
OF SHOWERS AND THUNDERSTORMS.
SUNDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET.
MONDAY
SOUTH WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
MONDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
TUESDAY
SOUTH WINDS AROUND 15 KNOTS. SEAS 4 TO 5 FEET WITH
OCCASIONAL SEAS UP TO 6 FEET. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
TUESDAY NIGHT
SOUTH WINDS AROUND 15 KNOTS. SEAS 3 TO 5 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
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